Square One is a progressive organization that seeks to elect diverse, young, progressive candidates to Congress.
2018
–Endorsed Joshua Welle (D) for Representative of New Jersey, 4th District (lost general election)
2022
–Endorsed Mandela Barnes (D) for Senator of Wisconsin (lost general election)
–Endorsed Jevin Hodge (D) for Representative of Arizona, 1st District (lost general election)
–Endorsed Kermit Jones (D) for Representative of California, 3rd District (lost general election)
–Endorsed Yadira Caraveo (D) for Representative of Colorado, 8th District (won)
–Endorsed Cora Neumann (D) for Representative of Montana, 1st District (lost primary)
–Endorsed John Lira (D) for Representative of Texas, 23rd District (lost general election)
2024
–Endorsed Ruben Gallego (D) for Senator of Arizona (won)
–Endorsed Rudy Salas (D) for Representative of California, 22nd District (lost general election)
–Endorsed Will Rollins (D) for Representative of California, 41st District (lost general election)
–Endorsed Monica Tranel (D) for Representative of Montana, 1st District (lost general election)
–Endorsed Tony Vargas (D) for Representative of Nebraska, 2nd District (lost general election)
–Endorsed Sarah Klee Hood (D) for Representative of New York, 22nd District (lost primary)
–Endorsed Michelle Vallejo (D) for Representative of Texas, 15th District (lost general election)
–Endorsed Rebecca Cooke (D) for Representative of Wisconsin, 3rd District (lost general election)
2025
–Endorsed Vincent Dixie (D) for Representative of Tennessee, 7th District (lost special primary)